/*!	 docks/dock_paledit.h
**	 Template Header
**
**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
**	This package is free software; you can redistribute it and/or
**	modify it under the terms of the GNU General Public License as
**	published by the Free Software Foundation; either version 2 of
**	the License, or (at your option) any later version.
**
**	This package is distributed in the hope that it will be useful,
**	but WITHOUT ANY WARRANTY; without even the implied warranty of
**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
**	General Public License for more details.
**
*/

#ifndef __SYNFIG_STUDIO_DOCK_PAL_EDIT_H
#define __SYNFIG_STUDIO_DOCK_PAL_EDIT_H

#include <gtk/gtk.h>
#include <gtkmm/adjustment.h>
#include <gtkmm/table.h>
#include <gtkmm/button.h>
#include <gtkmm/dialog.h>
#include <gtkmm/drawingarea.h>
#include <gtkmm/checkbutton.h>

#include <synfig/gamma.h>
#include <synfig/time.h>

#include "../../widgets/widget_coloredit.h"

#include <synfigapp/value_desc.h>
#include <synfig/time.h>

#include "../../docks/dockable.h"
#include <vector>
#include <gtkmm/actiongroup.h>

#include <synfig/palette.h>

namespace synfigapp
{
class CanvasInterface;
};

namespace studio
{

class Widget_Color;
class PaletteSettings;

class Dock_PalEdit : public Dockable
{
    friend class PaletteSettings;

    Glib::RefPtr<Gtk::ActionGroup> action_group;

    synfig::Palette palette_;

    Gtk::Table table;

    void on_add_pressed();

    void on_save_pressed();

    void on_open_pressed();

    void show_menu(int i);

    sigc::signal<void> signal_changed_;

private:
    int add_color(const synfig::Color& x);
    void set_color(synfig::Color x, int i);
    void erase_color(int i);

    void select_fill_color(int i);
    void select_outline_color(int i);
    synfig::Color get_color(int i)const;
    void edit_color(int i);
public:
    void set_palette(const synfig::Palette& x);
    const synfig::Palette& get_palette()const
    {
        return palette_;
    }

    int size()const;

    void set_default_palette();

    void refresh();

    const sigc::signal<void>& signal_changed()
    {
        return signal_changed_;
    }

    Dock_PalEdit();
    ~Dock_PalEdit();
}; // END of Dock_PalEdit

}; // END of namespace studio

#endif